ENG

  • Yongyin LIU

    Equity Partner / Beijing

  • Tel +86-10-5087-2937

    Email liuyongyin@zhonglun.com

  • Practices

    IP Licensing & Enforcement, Litigation & Arbitration, Cybersecurity & Data Protection

  • Industries

    Information & Intelligence Technology, Media-Sports & Entertainment

CV

Yongyin LIU

Yongyin Liu is deeply involved in the field of intellectual property rights, and has rich experience in trade secrets, patents and brand protection. He has been engaged in intellectual property civil, administrative and criminal trials for nearly ten years, and has tried nearly a thousand cases including intellectual property litigation. He has rich litigation experience and has a comprehensive and in-depth understanding and grasp of intellectual property civil, administrative and criminal litigation procedures. At present, his main business is the protection of intellectual property rights. While using his rich experience to engage in litigation and arbitration business, he also keeps up with the development of the industry and society, and pays attention to data protection and network security. Yongyin Liu has provided high-quality legal services for many domestic and foreign enterprises and won high praise from customers.

Representative Matters

  • Acted as the agent to help clients win the patent infringement case of Foshan Nanhua Instrument Co., Ltd. Assisted customers to reach a settlement with each other in the series of patent rights protection cases of Beijing Stone Century Technology Co., Ltd.,. 

  • Provided full legal services in the technical secret cooperation project of Huaxi Biotechnology Co., Ltd. Acted as the agent to help clients win the trademark and unfair competition series litigation in Beijing 58 Information Technology Co., Ltd. 

  • Acted as the agent to help customers win the case in a series of cases in which Xianjian Technology (Shenzhen) Co., Ltd. maintained its core brand and cracked down on malicious cybersquatting.

Memberships & Affiliations

Arbitrator, Qingdao Arbitration Commission

Mediator, Beijing Internet Court

Mediator, Beijing Sunshine Intellectual Property Mediation Center

Publications

"The Influence of Patent Examination Files on the Protection Scope of Claims", Inventions and Patents in China, No.6, 2020

"Investigation on the Application of Prior Cases in Intellectual Property Trial", China Applied Law, No.3, 2018

  • Bar Admissions/Professional Qualifications

    PRC Bar
    Patent Agent
    CPA(professional stage)

  • Education

    Juris Master, Peking University
    Bachelor of engineering, Shenyang University of Technology

  • Professional Experience

    Partner, Non Equity Partners, Associate, Zhong Lun Law Firm, 2018.3 to present

  • Languages

    Chinese
    English